American national standard specification for general purpose paper cards for information processing
By: Sponsor: Business Equipment Manufacturers Association
Contributors: Business Equipment Manufacturers Association (U.S.)
Publisher: The Institute
Published: 1970
Place of publication: New York
Language: eng
Number of pages: 11
Copyright date: 1970
Subjects: Punched card systems; Standards
Other titles: Specification for general purpose paper cards for information processing.
Notes: "ANSI X3.11-1969 ; revision of X3.11-1966."